Added ability to automatically mark all students with a status

add_form.php

@@ -211,6 +211,11 @@ class mod_attendance_add_form extends moodleform {
             $mform->disabledif('studentpassword', 'randompassword', 'checked');
             $mform->disabledif('studentpassword', 'automark', 'eq', ATTENDANCE_AUTOMARK_ALL);
             $mform->disabledif('randompassword', 'automark', 'eq', ATTENDANCE_AUTOMARK_ALL);
+            $mform->addElement('checkbox', 'autoassignstatus', '', get_string('autoassignstatus', 'attendance'));
+            $mform->addHelpButton('autoassignstatus', 'autoassignstatus', 'attendance');
+            if (isset($pluginconfig->autoassignstatus)) {
+                $mform->setDefault('autoassignstatus', $pluginconfig->autoassignstatus);
+            }
             if (isset($pluginconfig->studentscanmark_default)) {
                 $mform->setDefault('studentscanmark', $pluginconfig->studentscanmark_default);
             }
@@ -244,6 +249,9 @@ class mod_attendance_add_form extends moodleform {
             $mform->settype('studentscanmark', PARAM_INT);
             $mform->addElement('hidden', 'automark', '0');
             $mform->setType('automark', PARAM_INT);
+            $mform->addElement('hidden', 'autoassignstatus', '0');
+            $mform->setType('autoassignstatus', PARAM_INT);
+
             $mform->addElement('hidden', 'subnet', '');
             $mform->setType('subnet', PARAM_TEXT);
         }

attendance.php

@@ -75,6 +75,31 @@ if ($mform->is_cancelled()) {
         $url = new moodle_url('/mod/attendance/attendance.php', array('sessid' => $id, 'sesskey' => sesskey()));
         redirect($url, get_string('incorrectpassword', 'mod_attendance'), null, \core\output\notification::NOTIFY_ERROR);
     }
+    if ($attforsession->autoassignstatus) {
+        // Find the status to set here.
+        $statuses = $att->get_statuses();
+        $highestavailablegrade = 0;
+        $highestavailablestatus;
+        foreach ($statuses as $status) {
+            if ($status->studentavailability === '0') {
+                // This status is never available to students.
+                continue;
+            }
+            if (!empty($status->studentavailability)) {
+                $toolateforstatus = (($attforsession->sessdate + ($status->studentavailability * 60)) < time());
+                if ($toolateforstatus) {
+                    continue;
+                }
+            }
+            // This status is available to the student.
+            if ($status->grade > $highestavailablegrade) {
+                // This is the most favourable grade so far; save it.
+                $highestavailablegrade = $status->grade;
+                $highestavailablestatus = $status;
+            }
+        }
+        $fromform->status = $highestavailablestatus->id;
+    }
 
     if (!empty($fromform->status)) {
         $success = $att->take_from_student($fromform);
@@ -84,7 +109,7 @@ if ($mform->is_cancelled()) {
             // Redirect back to the view page for the block.
             redirect($url);
         } else {
-            print_error ('attendance_already_submitted', 'mod_attendance', $url);
+            print_error('attendance_already_submitted', 'mod_attendance', $url);
         }
     }
 

backup/moodle2/backup_attendance_stepslib.php

@@ -56,8 +56,8 @@ class backup_attendance_activity_structure_step extends backup_activity_structur
 
         $sessions = new backup_nested_element('sessions');
         $session  = new backup_nested_element('session', array('id'), array(
-            'groupid', 'sessdate', 'duration', 'lasttaken', 'lasttakenby',
-            'timemodified', 'description', 'descriptionformat', 'studentscanmark', 'studentpassword',
+            'groupid', 'sessdate', 'duration', 'lasttaken', 'lasttakenby', 'timemodified',
+            'description', 'descriptionformat', 'studentscanmark', 'studentpassword', 'autoassignstatus',
             'subnet', 'automark', 'automarkcompleted', 'statusset', 'absenteereport', 'caleventid'));
 
         // XML nodes declaration - user data.

classes/structure.php

@@ -477,6 +477,9 @@ class mod_attendance_structure {
             if (!isset($sess->studentscanmark)) {
                 $sess->studentscanmark = 0;
             }
+            if (!isset($sess->autoassignstatus)) {
+                $sess->autoassignstatus = 0;
+            }
             if (!isset($sess->studentpassword)) {
                 $sess->studentpassword = '';
             }
@@ -515,15 +518,19 @@ class mod_attendance_structure {
         $sess->descriptionformat = $formdata->sdescription['format'];
 
         $sess->studentscanmark = 0;
+        $sess->autoassignstatus = 0;
         $sess->studentpassword = '';
         $sess->subnet = '';
         $sess->automark = 0;
         $sess->automarkcompleted = 0;
-
+        if (!empty($formdata->autoassignstatus)) {
+            $sess->autoassignstatus = $formdata->autoassignstatus;
+        }
         if (!empty(get_config('attendance', 'studentscanmark')) &&
             !empty($formdata->studentscanmark)) {
             $sess->studentscanmark = $formdata->studentscanmark;
             $sess->studentpassword = $formdata->studentpassword;
+            $sess->autoassignstatus = $formdata->autoassignstatus;
             if (!empty($formdata->usedefaultsubnet)) {
                 $sess->subnet = $this->subnet;
             } else {
@@ -537,6 +544,7 @@ class mod_attendance_structure {
 
         $sess->timemodified = time();
         $DB->update_record('attendance_sessions', $sess);
+
         if (empty($sess->caleventid)) {
              // This shouldn't really happen, but just in case to prevent fatal error.
             attendance_create_calendar_event($sess);
@@ -1058,7 +1066,7 @@ class mod_attendance_structure {
         $id = $DB->sql_concat(':value', 'ats.id');
         if ($this->get_group_mode()) {
             $sql = "SELECT $id, ats.id, ats.groupid, ats.sessdate, ats.duration, ats.description,
-                           al.statusid, al.remarks, ats.studentscanmark
+                           al.statusid, al.remarks, ats.studentscanmark, ats.autoassignstatus
                       FROM {attendance_sessions} ats
                 RIGHT JOIN {attendance_log} al
                         ON ats.id = al.sessionid AND al.studentid = :uid
@@ -1067,7 +1075,7 @@ class mod_attendance_structure {
                   ORDER BY ats.sessdate ASC";
         } else {
             $sql = "SELECT $id, ats.id, ats.groupid, ats.sessdate, ats.duration, ats.description, ats.statusset,
-                           al.statusid, al.remarks, ats.studentscanmark
+                           al.statusid, al.remarks, ats.studentscanmark, ats.autoassignstatus
                       FROM {attendance_sessions} ats
                 RIGHT JOIN {attendance_log} al
                         ON ats.id = al.sessionid AND al.studentid = :uid
@@ -1096,9 +1104,9 @@ class mod_attendance_structure {
         } else {
             $where = "ats.attendanceid = :aid AND ats.sessdate >= :csdate AND ats.groupid $gsql";
         }
-
+        //James
         $sql = "SELECT $id, ats.id, ats.groupid, ats.sessdate, ats.duration, ats.description, ats.statusset,
-                       al.statusid, al.remarks, ats.studentscanmark
+                       al.statusid, al.remarks, ats.studentscanmark, ats.autoassignstatus
                   FROM {attendance_sessions} ats
              LEFT JOIN {attendance_log} al
                     ON ats.id = al.sessionid AND al.studentid = :uid

db/install.xml

@@ -37,6 +37,7 @@
         <FIELD NAME="description" TYPE="text" NOTNULL="true" SEQUENCE="false"/>
         <FIELD NAME="descriptionformat" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
         <FIELD NAME="studentscanmark" TYPE="int" LENGTH="1" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
+        <FIELD NAME="autoassignstatus" TYPE="int" LENGTH="1" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
         <FIELD NAME="studentpassword" TYPE="char" LENGTH="50" NOTNULL="false" DEFAULT="" SEQUENCE="false"/>
         <FIELD NAME="subnet" TYPE="char" LENGTH="255" NOTNULL="false" SEQUENCE="false" COMMENT="Restrict ability for students to mark by subnet."/>
         <FIELD NAME="automark" TYPE="int" LENGTH="1" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>

db/upgrade.php

@@ -466,5 +466,17 @@ function xmldb_attendance_upgrade($oldversion=0) {
         upgrade_mod_savepoint(true, 2017120700, 'attendance');
     }
 
+    if ($oldversion < 2017120801) {
+        $table = new xmldb_table('attendance_sessions');
+
+        $field = new xmldb_field('autoassignstatus');
+        $field->set_attributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'studentscanmark');
+        if (!$dbman->field_exists($table, $field)) {
+            $dbman->add_field($table, $field);
+        }
+
+        upgrade_mod_savepoint(true, 2017120801, 'attendance');
+    }
+
     return $result;
 }

externallib.php

@@ -69,6 +69,7 @@ class mod_wsattendance_external extends external_api {
                          'descriptionformat' => new external_value(PARAM_INT, 'Session description format.'),
                          'studentscanmark' => new external_value(PARAM_INT, 'Students can mark their own presence.'),
                          'absenteereport' => new external_value(PARAM_INT, 'Session included in absetee reports.'),
+                         'autoassignstatus' => new external_value(PARAM_INT, 'Automatically assign a status to students.'),
                          'statusset' => new external_value(PARAM_INT, 'Session statusset.'));
 
         return $session;

lang/en/attendance.php

@@ -108,6 +108,8 @@ The sessions begin on the date of the base session and continue until the \'repe
   * <strong>Repeat every</strong>: This allows for a frequency setting. If your class will meet every week, select 1; if it will meet every other week, select 2; every 3rd week, select 3, etc.
   * <strong>Repeat until</strong>: Select the last day of class (the last day you want to take attendance).
 ';
+$string['autoassignstatus'] = 'Automatically select highest status available';
+$string['autoassignstatus_help'] = 'If this is selected, students will automatically be assigned the highest available grade.';
 $string['createonesession'] = 'Create one session for the course';
 $string['csvdelimiter'] = 'CSV delimiter';
 $string['date'] = 'Date';

locallib.php

@@ -539,6 +539,9 @@ function attendance_construct_sessions_data_for_add($formdata, mod_attendance_st
     if (empty(get_config('attendance', 'studentscanmark'))) {
         $formdata->studentscanmark = 0;
     }
+    if (empty(get_config('attendance', 'autoassignstatus'))) {
+        $formdata->autoassignstatus = 0;
+    }
 
     $sessions = array();
     if (isset($formdata->addmultiply)) {
@@ -581,6 +584,9 @@ function attendance_construct_sessions_data_for_add($formdata, mod_attendance_st
                             $sess->subnet = $formdata->subnet;
                         }
                         $sess->automark = $formdata->automark;
+                        if (isset($formdata->autoassignstatus)) {
+                            $sess->autoassignstatus = 1;
+                        }
                         $sess->automarkcompleted = 0;
                         if (!empty($formdata->randompassword)) {
                             $sess->studentpassword = attendance_random_string();
@@ -612,6 +618,7 @@ function attendance_construct_sessions_data_for_add($formdata, mod_attendance_st
         $sess->descriptionformat = $formdata->sdescription['format'];
         $sess->timemodified = $now;
         $sess->studentscanmark = 0;
+        $sess->autoassignstatus = 0;
         $sess->subnet = '';
         $sess->studentpassword = '';
         $sess->automark = 0;
@@ -621,6 +628,9 @@ function attendance_construct_sessions_data_for_add($formdata, mod_attendance_st
         if (isset($formdata->studentscanmark) && !empty($formdata->studentscanmark)) {
             // Students will be able to mark their own attendance.
             $sess->studentscanmark = 1;
+            if (isset($formdata->autoassignstatus) && !empty($formdata->autoassignstatus)) {
+                $sess->autoassignstatus = 1;
+            }
             if (!empty($formdata->randompassword)) {
                 $sess->studentpassword = attendance_random_string();
             } else if (!empty($formdata->studentpassword)) {

sessions.php

@@ -99,6 +99,10 @@ switch ($att->pageparams->action) {
         }
 
         if ($formdata = $mform->get_data()) {
+            error_log(var_export($formdata, true));
+            if (empty($formdata->autoassignstatus)) {
+                $formdata->autoassignstatus = 0;
+            }
             $att->update_session_from_form_data($formdata, $sessionid);
 
             mod_attendance_notifyqueue::notify_success(get_string('sessionupdated', 'attendance'));

settings.php

@@ -118,6 +118,9 @@ if ($ADMIN->fulltree) {
     $settings->add(new admin_setting_configcheckbox('attendance/randompassword_default',
         get_string('randompassword', 'attendance'), '', 0));
 
+    $settings->add(new admin_setting_configcheckbox('attendance/autoassignstatus',
+        get_string('autoassignstatus', 'attendance'), '', 0));
+
     $name = new lang_string('defaultwarningsettings', 'mod_attendance');
     $description = new lang_string('defaultwarningsettings_help', 'mod_attendance');
     $settings->add(new admin_setting_heading('defaultwarningsettings', $name, $description));

student_attendance_form.php

@@ -82,6 +82,8 @@ class mod_attendance_student_attendance_form extends moodleform {
             $mform->setType('studentpassword', PARAM_TEXT);
             $mform->addRule('studentpassword', get_string('passwordrequired', 'attendance'), 'required');
         }
+        if (!$attforsession->autoassignstatus) {
+
             // Create radio buttons for setting the attendance status.
             $radioarray = array();
             foreach ($statuses as $status) {
@@ -92,11 +94,11 @@ class mod_attendance_student_attendance_form extends moodleform {
                 $warning = html_writer::span(get_string('somedisabledstatus', 'attendance'), 'somedisabledstatus');
                 $radioarray[] =& $mform->createElement('static', '', '', $warning);
              }
-
             // Add the radio buttons as a control with the user's name in front.
             $radiogroup = $mform->addGroup($radioarray, 'statusarray', $USER->firstname.' '.$USER->lastname.':', array(''), false);
             $radiogroup->setAttributes(array('class' => 'statusgroup'));
             $mform->addRule('statusarray', get_string('attendancenotset', 'attendance'), 'required', '', 'client', false, false);
+        }
         $this->add_action_buttons();
     }
 
@@ -109,10 +111,12 @@ class mod_attendance_student_attendance_form extends moodleform {
      */
     public function validation($data, $files) {
         $errors = array();
+        if (!($this->_customdata['session']->autoassignstatus)) {
             // Check if this status is allowed to be set.
             if (empty($data['status'])) {
                 $errors['statusarray'] = get_string('invalidstatus', 'attendance');
             }
+        }
 
         return $errors;
     }

update_form.php

@@ -68,6 +68,7 @@ class mod_attendance_update_form extends moodleform {
                 'sdescription' => $sess->description_editor,
                 'studentscanmark' => $sess->studentscanmark,
                 'studentpassword' => $sess->studentpassword,
+                'autoassignstatus' => $sess->autoassignstatus,
                 'subnet' => $sess->subnet,
                 'automark' => $sess->automark,
                 'automarkcompleted' => 0);
@@ -127,7 +128,8 @@ class mod_attendance_update_form extends moodleform {
             $mform->disabledif('studentpassword', 'studentscanmark', 'notchecked');
             $mform->disabledif('studentpassword', 'automark', 'eq', ATTENDANCE_AUTOMARK_ALL);
             $mform->disabledif('randompassword', 'automark', 'eq', ATTENDANCE_AUTOMARK_ALL);
-
+            $mform->addElement('checkbox', 'autoassignstatus', '', get_string('autoassignstatus', 'attendance'));
+            $mform->addHelpButton('autoassignstatus', 'autoassignstatus', 'attendance');
             $mgroup = array();
             $mgroup[] = & $mform->createElement('text', 'subnet', get_string('requiresubnet', 'attendance'));
             $mform->setDefault('subnet', $this->_customdata['att']->subnet);
@@ -155,6 +157,8 @@ class mod_attendance_update_form extends moodleform {
             $mform->settype('automark', PARAM_INT);
             $mform->addElement('hidden', 'automarkcompleted', '0');
             $mform->settype('automarkcompleted', PARAM_INT);
+            $mform->addElement('hidden', 'autoassignstatus', '0');
+            $mform->setType('autoassignstatus', PARAM_INT);
         }
 
         $mform->setDefaults($data);

version.php

@@ -23,7 +23,7 @@
  */
 defined('MOODLE_INTERNAL') || die();
 
-$plugin->version  = 2017120700;
+$plugin->version  = 2017120801;
 $plugin->requires = 2017102700; // Requires 3.4
 $plugin->release = '3.4.2';
 $plugin->maturity  = MATURITY_ALPHA;